有哪位大侠能帮我改改后处理的时间???

hehongbin

%
O0100
( 零件名称= dong-zuo )
( 文件路径= d:\nc\ )
( 刀具名称=25R0.8-R 刀径=25.1 R=0.8 )
( 下刀量=0.6 步距=12.55 )
( 程式名称=180-WCUT19 本程式由hehongbin编制 )
( 编程时间=2005年12月16日 14时31分)
( 曲面余量=0.2 曲面公差=0.01 )
( 轮廓补正=0.0 轮廓公差=0.01 )
G17G40G80G90G49G54
G00Z50.
S1600M03
G00X278.693Y74.Z50.M09
Z1.
G01Z-0.6F260
G03X281.693Y77.J3.F2600
G01X281.694Y202.363
X281.678Y203.365
G03X231.415Y253.184I-50.669J-0.856
G01X230.414Y253.194
X-218.392
X-219.394Y253.185
G03X-261.308Y230.414I0.406J-50.707
G01X-261.469Y230.163
G03X-269.694Y202.363I42.538J-27.701
G01X-269.693Y77.
G03X-266.693Y74.I3.
G01X-266.635
Z-1.F260
G02X-269.635Y77.J3.F2600
G01X-269.636Y202.363
X-269.62Y203.365
G02X-251.366Y241.433I50.602J-0.853
G01X-250.45Y242.173
G02X-219.394Y253.127I31.423J-39.585
G01X-218.392Y253.136
X230.414
X231.415Y253.127
G02X281.62Y203.365I-0.407J-50.616
G01X281.636Y202.363
X281.635Y77.
G02X278.635Y74.I-3.
G00Z50.
M09
M05
M30
%
( 刀具最深点=-1. MM )
( 估计工时=0.001 分钟 )